html,
body {
  margin: 0;
  padding: 0;
  width: 100%;
}

.bottominfo {
  background: #061a32;
  color: #ffffff;
  padding: 15px 35px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.bottominfo span {
  display: flex;
  flex-wrap: wrap;
  text-align: center;
  justify-content: center;
}

.pc_nav ul li a {
  line-height: 120px;
}

.top {
  height: 120px;
}
.logo {
  margin: 15px;
}

.pc_nav ul li {
  height: 120px;
  line-height: 120px;
}
.pc_nav ul li.on a {
  background: #2162e5 url(/images/pc_nav_icon.png) no-repeat center 90px;
}
.pc_nav ul li a:hover {
  background: #2162e5 url(/images/pc_nav_icon.png) no-repeat center 90px;
}

.span-bg-dark {
  background-color: #071a32;
}
.span-bg-light {
  background-color: #122744;
}

.local3 > span {
  padding: 35px;
  text-align: center;
}
.local3 > span > img {
  width: 80%;
}
.local3 > span > div {
  text-align: center;
  padding: 35px 0;
  padding-top: 75px;
  font-size: 24px;
}
.information {
  height: 80px;
  position: absolute;
  top: 120px;
  z-index: 100;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: #dcdcdc;
  padding: 0 10%;
}

.information ul {
  display: flex;
  width: 205px;
  justify-content: space-around;
}

.information ul li a {
  color: #000;
}
.information ul .default {
  color: #666666;
  cursor: default;
}
.information ul li a:hover {
}

.information .title {
  font-weight: 900;
}

.containter img {
  width: 100%;
  padding: 0px;
  /* max-width: 1300px; */
}

.containter > span {
  display: block;
  max-width: 1300px;
  margin: 0 auto;
  color: #fff;
}

.containter ul {
  list-style: none;
  color: #fff;
}

.containter ul li {
  padding: 5px 0;
}

.containter .info-row {
  display: flex;
  color: #fff;
  justify-content: space-around;
  width: 80%;
  margin-left: 10%;
}

.containter .info-row > div {
  padding: 15px 0;
}

.containter .product-title {
  display: flex;
  flex-direction: column;
}

.containter .product-title .sub-title {
  font-size: 14px;
}

.containter .product-title .main-title {
  font-size: 28px;
  padding-top: 25px;
  color: #2162e5;
}

.containter .info-col {
  padding: 15px 75px;
}

.containter.span0 {
  margin-top: 120px;
}

.containter.span1 {
  margin-top: 181px;
}

.containter.span3 {
  width: 100%;
  padding: 20px;
}

.containter.span4 > span {
  padding: 60px 25px;
  display: flex;
  flex-direction: row;
  justify-content: space-around;
  align-items: center;
}

.containter.span4 img {
  width: 50%;
}

.containter.span4 .info-title {
  font-size: 22px;
  padding: 20px 0;
  color: #fff;
}

.containter.span4 .info-list-img {
  display: flex;
  justify-content: space-around;
}
.containter.span4 .info-list-img img {
  width: 30%;
  height: 100%;
  margin-top: 20px;
}
.containter.span4 .info-desc {
  padding: 15px 0px;
}
.containter.span4 .info-desc .info-desc-list {
  margin-top: 20px;
}
.containter.span4 .info-desc .info-desc-list li {
  padding: 25px 0;
  font-size: 16px;
}

.containter.span5 .info-title::before {
  content: "";
  display: inline-block;
  background-color: #3c5167;
  height: 8px;
  width: 35%;
  position: relative;
  margin-bottom: 2px;
  margin-right: 15px;
}

.containter.span5 .info-title::after {
  content: "";
  display: inline-block;
  background-color: #3c5167;
  height: 8px;
  width: 35%;
  position: relative;
  margin-bottom: 2px;
  margin-left: 15px;
}

.containter.span5 .info-title {
  font-size: 18px;
  color: #fff;
  text-align: center;
}

.containter.span5 ul {
  display: flex;
  flex-wrap: wrap;
  padding: 35px 50px;
}
.containter.span5 ul li {
  width: 33%;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-items: center;
  padding: 8px;
}
.containter.span5 ul li span {
  padding: 20px 0;
  display: inline-block;
}
.containter.span5 ul li img:hover {
  transition: all 0.5s;
  box-shadow: 0px 0px 10px rgb(165, 165, 165);
}

.containter.span6 > span {
  color: #fff;
  display: flex;
  /* padding: 50px; */
  flex-wrap: wrap;
}

.containter.span6 .peijian {
  display: flex;
  width: 33%;
  padding: 20px 0;
}

.containter.span6 .peijian img {
  padding: 20px;
  width: 120px;
}

.containter.span6 .peijian table {
  display: inline-block;
  width: 100%;
}

.containter.span6 .peijian table th {
  padding: 20px 5px;
}

.containter.span6 .peijian table td {
  padding: 5px;
}

.containter.span8 > span {
  color: #dcdcdc;
  padding: 35px;
  display: flex;
  align-items: center;
  text-align: left;
  overflow: auto;
  width: 100%;
}

.containter.span8 .span8-title {
  font-size: 22px;
  padding: 15px;
  width: 100%;
  text-align: center;
}

.containter.span8 .span8-table {
  width: 100%;
}

.containter.span8 .span8-table td {
  width: 200px;
  font-size: 16px;
  padding: 5px;
}

.containter.span9 > span {
  display: flex;
  padding: 25px;
  padding-bottom: 0;
}

.containter.span9 > span > div {
  width: 50%;
}

.containter.span9 > span img {
  width: 100%;
}

.containter.span9 .span9-title {
  display: flex;
}
.containter.span9 .span9-title > span {
  width: 50%;
  padding: 15px;
  text-align: center;
}

.span9-title-ful {
  text-align: center;
}
.span9-title-ful h3 {
  text-align: center;
  padding: 35px 0;
}
.span9-title-ful p {
  padding: 0 5px 55px 5px;
  width: 90%;
  margin: 0 auto;
  text-align: left;
}

.containter.span10 .span10-block-list {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  padding-bottom: 170px;
}

.containter.span10 .span10-block {
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 25%;
  padding: 5px 10px;
  color: rgb(66, 66, 66);
}

.containter.span10 .span10-block > span {
  background-color: rgb(255, 255, 255);
  border-radius: 8px;
  overflow: hidden;
  text-align: center;
}

.containter.span10 .span10-title {
  text-align: center;
  font-size: 30px;
  padding-top: 120px;
  margin-bottom: 100px;
}

.containter.span10 .span10-block h4 {
  font-size: 24px;
  padding-top: 20px;
}

.containter.span10 .span10-block .block-desc {
  margin-top: 15px;
  margin-bottom: 30px;
}

.containter.span10 > span img {
  width: 100%;
  height: 100%;
}

@media screen and (max-width: 1000px) {
  .containter.span0 {
    margin-top: 50px;
  }

  .containter.span1 {
    margin-top: 110px;
  }
  .information {
    top: 50px;
  }
  .containter .info-row {
    flex-direction: column;
  }

  .containter.span4 > span {
    flex-direction: column;
  }
  .containter.span4 img {
    width: 100%;
  }

  .containter .info-col {
    padding: 0px;
  }
  .containter.extra-span4 .info-col {
    padding-bottom: 35px;
  }

  .containter.span4 .info-title {
    text-align: left;
    padding: 35px 0;
  }

  .containter.span5 ul li {
    width: 50%;
  }

  .containter.span6 .peijian {
    width: 100%;
    flex-direction: column;
    align-items: center;
  }
  .containter.span6 .peijian table {
    width: 300px;
    text-align: center;
    padding: 0;
  }
  .containter.span6 .peijian table tbody {
    display: inline-block;
    width: 100%;
  }
  .containter.span6 .peijian table tr {
    display: inline-block;
    width: 100%;
  }
  .containter.span6 .peijian table th {
    text-align: left;
    padding: 20px;
  }
  .containter.span6 .peijian table td {
    display: inline-block;
    text-align: left;
    width: 45%;
  }

  .containter.span8 > span {
    flex-direction: column;
    width: 100%;
  }

  .containter.span8 .span8-title {
    margin-right: 0;
    padding-bottom: 30px;
    padding-left: 5px;
    text-align: left;
  }

  .containter.span9 > span {
    flex-direction: column;
  }

  .containter.span10 .span10-title {
    padding: 50px 5px;
    margin: 0;
    font-size: 24px;
  }

  .containter.span10 .span10-block-list {
    padding-bottom: 50px;
  }

  .containter.span10 .span10-block {
    width: 50%;
    padding: 10px;
  }

  .containter.span10 .span10-block .block-desc {
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    padding: 10px;
    margin-bottom: 0px;
    margin-top: 5px;
  }

  .containter.span10 .span10-block h4 {
    font-size: 20px;
  }
  .containter.span10 .span10-block span {
    font-size: 14px;
  }
  .containter.span9 > span > div {
    width: 100%;
  }

  .local3 > span {
    text-align: center;
  }
  .local3 > span > img {
    width: 100%;
  }
  .local3 > span > div {
    text-align: center;
    padding: 35px 0;
    font-size: 18px;
    line-height: 25px;
  }

  .span9-title-ful p {
    padding: 0 5px 55px 5px;
    width: 100%;
    margin: 0 auto;
    text-align: left;
    line-height: 25px;
  }
}
.second {
  margin-top: 0px;
  position: relative;
}
.third {
  background: #122744;
  text-align: center;
  width: 100%;
  height: 750px;
  position: relative;
  z-index: -3;
}
.third-img {
  margin-top: -20px;
  width: 60% !important;
  height: 70%;
}
.forth {
  background: #061a32;
  text-align: center;
  width: 100%;
  height: 700px;
  position: relative;
}
.forth-p{
  font-size: 1.5rem;
}
.sub-title{
  font-size: 1.25rem;
}
.forth-div {
  width: 30%;
  float: left;
  color: #ffffff;
  font-size: 1.25rem;
}
.forth-div img {
  margin-top: -10%;
  height: 520px;
}
.forth-title {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
}
.forth-whole {
  height: 80%;
  min-height: 6.6rem;
  position: absolute;
  margin: auto;
  right: 0;
  left: 0;
  top: 0;
  bottom: 0;
}
.fivth {
  height: 900px;
  position: relative;
}
.fivth-div {
  max-width: 1200px;
  height: 80%;
  min-height: 6.6rem;
  position: absolute;
  margin: auto;
  right: 0;
  left: 0;
  top: 0;
  bottom: 0;
}
.fivth-img {
  display: flex;
  justify-content: center;
  margin-top: 40px;
  margin-bottom: 70px;
}
.fivth-img img {
  width: 70%;
  height: 100%;
}
.fivth-div2 {
  text-align: center;
  float: left;
}
.fivth-div2 div {
  text-align: center;
}
#feature-des {
  line-height: 30px;
  font-size: 1.25rem;
  text-align: center;
  bottom: 10%;
  opacity: 1;
  width: 100%;
  color: #ffffff;
  position: absolute;
}
.sixth {
  background: #061a32;
  text-align: center;
  width: 100%;
  height: 800px;
  position: relative;
}
.sixth-div {
  width: 31%;
  float: left;
  color: #ffffff;
  font-size: 1.25rem;
}
.sixth-div img {
  width: 80%;
  margin-top: -10%;
  height: 50%;
}
.sixth-title {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: space-around;
}
.sixth-whole {
  max-width: 1200px;
  height: 66%;
  min-height: 6.6rem;
  position: absolute;
  margin: auto;
  right: 0;
  left: 0;
  top: 0;
  bottom: 0;
}
.sixth-table {
  display: flex;
  justify-content: center;
  text-align: left;
}
.seventh {
  height: 550px;
  background: #061a32;
  display: flex;
  justify-content: space-between;
}

.seventh-div {
  position: relative;
  height: 100%;
  width: 32%;
}
.seventh-div2 {
  position: absolute;
  width: 100%;
  text-align: center;
  bottom: 20%;
  font-size: 1.5rem;
  color: grey;
}
.seventh div img {
  width: 100%;
  height: 100%;
}
.config-mask {
  width: 100%;
  height: 100%;
  box-sizing: border-box;
  padding: 40px 0;
  background-color: #000000;
  opacity: 0.7;
  text-align: center;
  position: absolute;
  bottom: 0;
  display: none;
}
.config-mask .title {
  font-size: 2.5rem;
  color: #ffffff;
}
.config-mask ul {
  color: white;
  font-size: 1.19rem;
}
.config-mask ul li {
  margin-top: 25px;
}
.eighth {
  background: #122744;
  height: 530px;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
}
.eighth-div {
  width: 30%;
}
.eighth-div span {
  font-size: 1.5rem;
}
.eighth-img {
  width: 30%;
  height: 100%;
  position: relative;
}
.eighth-img2 {
  position: absolute;
  bottom: 0;
}
.eighth-img2 img {
  height: 300px;
  width: 100%;
}
.last-img {
  display: flex;
  align-items: center;
}
.last-img img {
  width: 20px;
}
.third-span {
  font-size: 1.5rem;
}
.fivth-div img {
  width: 80%;
}
table{
  border-collapse:separate;
  border-spacing:8px;
}
@media screen and (max-width: 1000px) {
  #feature-des,
  .third,
  .sub-title,
  .sixth-table {
    font-size: 14px;
  }
  .third {
    height: 350px !important;
  }
  .third-span,
  .forth-p,
  .forth-div span,
  .des p {
    font-size: 20px;
  }
  .third-p{
      margin-bottom:-25px;
  }
  .fivth {
    height: 750px;
  }
  .sixth-p {
    font-size: 1rem;
  }
  .config-mask .title {
    font-size: 1rem;
  }
  .config-mask ul {
    font-size: 12px;
  }
  .eighth-img {
    width: 35%;
  }
  .eighth-img2 img {
    width: 200px;
    height: 180px;
  }
  .forth {
    height: 950px;
  }
  .forth-title {
    display: block;
    width: 100%;
  }
  .forth-div {
    width: 90%;
    margin-left: 5%;
    float: none;
  }
  .forth-div img {
    height: auto;
  }
  #feature-des {
    line-height: 20px;
    width: 80%;
    margin-left: 10%;
  }
  .fivth-img img {
    width: 86px;
    height: 113px;
  }
  .sixth-title {
    display: block;
  }
  .sixth-div {
    width: 100%;
  }
  .sixth-div img {
    width: 220px !important;
    height: 180px !important;
    margin-top: 0px;
  }
  .sixth-whole {
    height: 90%;
  }
  .sixth {
    height: 900px;
  }
  .fivth-div22 {
    width: 100%;
    text-align: center;
  }
  .fivth-img22 {
    width: 121px !important;
    height: 110px;
  }
  .fivth-li {
    width: 100% !important;
    display: flex !important;
    justify-content: center;
    align-items: center;
  }
  .fivth-li img {
    width: 40% !important;
  }
  .third-img{
    width: 350px;
    height: 200px;
  }
  
}